National Landscape Conservation System: National Monuments

1 StateNational MonumentPublic of DesignationBLM AcresOther federal AcresState and Private Inholdings*Total monument AcresAZAgua FriaProclamation 72631/11/200070,98001,36470,980 AZGrand Canyon-ParashantProclamation 72651/11/2000812,581208,44927,2911,021,0 30 AZIronwood ForestProclamation 73206/9/2000128,75629959,573129,055 AZSonoran DesertProclamation 73971/17/2001486,400010,000486,400 AZVermilion CliffsProclamation 737411/9/2000279,566014,121279,566 State Total1,778,283208,748112,3491,987,031 CABerryessa Snow MountainProclamation 92987/10/2015133,566197,2140330,780 CACalifornia CoastalPr. 7264, Pr. 9089, Pr. 95631/11/2000, 3/11/2014, 1/12/20178,858008,858 CACarrizo PlainProclamation 73931/17/2001211,045035,772211,045 CAFort OrdProclamation 88034/20/20127,2127,446014,658 CAMojave TrailsProclamation 93952/12/20161,600,000001,600,000 CASand to SnowProclamation 93962/12/201683,00071,0000154,000 CASanta Rosa and San Jacinto MountainsPL 106-351, PL 111-1110/24/2000, 3/30/200998,98170,115110,926169,096 State Total2,142,662345,775146,6982,488,437 COBrowns CanyonProclamation 92322/19/20159,79311,811021,604 COCanyons of the AncientsProclamation 73176/9/2000176,0003708,630176,370 State Total185,79312,1818,630197,974 IDCraters of the MoonProclamation 737311/9/2000275,076463,34414,824738,420 State Total275,076463,34414,824738,420 MTPompeys PillarProclamation 73961/17/2001510051 MTUpper Missouri River BreaksProclamation 73981/17/2001377,3460120,475377.

2 346 State Total377,3970120,475377,397 NMKasha-Katuwe Tent RocksProclamation 73941/17/20014,64707574,647 NMOrgan Mountains-Desert PeaksProclamation 91315/21/2014496,529077,008496,529 NMPrehistoric Trackways PL 111-113/30/20095,280005,280 NMRio Grande del NorteProclamation 89463/25/2013242,710068,020242,710 State Total749,1660145,785749,166 NVBasin and RangeProclamation 92977/10/2015703,58504,438703,585 NVGold ButteProclamation 955912/28/2016296,93700296,937 State Total1,000,52204,4381,000,522 ORCascade-SiskiyouPr. 7318, Pr. 95646/9/2000, 1/12/2017112,928019,752112,928 State Total112,928019,752112,928 UTBears EarsPr. 9558, Pr. 968112/28/2016, 12/4/2017169,28932,58726,911201,876 UTGrand Staircase-EscalantePr. 6920, Pr. 96829/19/1996, 12/4/20171,003,86302,4781,003,863 State Total1,173,15232,58729,3891,205,739 WASan Juan IslandsProclamation 89473/25/201397000970 State Total970009707,795,9491,062,635575,4298, 858,584 Table updated December 2017.

3 *State and Private inholdings are not part of the National AcresNational Landscape Conservation System: National Monuments